Home / 149,242,302,002.22-223,863,453,003.35-149,242,302,002.22

Finding the Fourth Proportional to 149,242,302,002.22, 223,863,453,003.35 and 149,242,302,002.22

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Solution

The fourth proportional to 149,242,302,002.22, 223,863,453,003.35 and 149,242,302,002.22 is: 223,863,453,003.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,242,302,002.22 : 223,863,453,003.35 = 149,242,302,002.22 : x
  2. Step 2: Convert to fraction form
    149,242,302,002.22/223,863,453,003.35 = 149,242,302,002.22/x
  3. Step 3: Cross multiply
    149,242,302,002.22x = 223,863,453,003.35 × 149,242,302,002.22
  4. Step 4: Simplify right side
    149,242,302,002.22x = 33,409,897,060,385,744,224,256
  5. Step 5: Solve for x
    x = 33,409,897,060,385,744,224,256/149,242,302,002.22
  6. Step 6: Final answer
    x = 223,863,453,003.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.